by Storm_shadow
Once summoned to another world, Akira Tukishiro, as the chosen hero of a goddess, killed the Demon King and attained a power that surpassed the limits of humanity. When he was sent back to his world after completing his mission, no one knew what he had been through. Now he tries to live like an ordinary high school student. But Akira is no ordinary person. He carries within him the memories of past wars and a power that could destroy humanity. Moreover, he has a young dragon by his side, one he once saved. His peaceful school life, filled with bullying and hidden powers, won't last long. Because soon the world will change. The sky will split open, portals will burst, and countless monsters will swarm the world. Humans will see not the hero who saved them… But a monster responsible for the catastrophe. And that person… will be Akira Tukishiro.
